Struct AdiAccelerometer 

pub struct AdiAccelerometer { /* private fields */ }

Available on crate feature devices only.

A single axis connection to the 3-axis analog accelerometer.

Implementations

impl AdiAccelerometer

pub fn new(port: AdiPort, sensitivity: Sensitivity) -> AdiAccelerometer

Create a new accelerometer from an AdiPort.

pub const fn sensitivity(&self) -> Sensitivity

Returns the configured sensitivity of the ADI accelerometer device.

pub const fn max_acceleration(&self) -> f64

Returns the maximum acceleration measurement supported by the current Sensitivity jumper.

pub fn acceleration(&self) -> Result<f64, PortError>

Returns the current acceleration measurement for this axis in g (~9.8 m/s/s).

Errors

These errors are only returned if the device is plugged into an AdiExpander.

• A PortError::Disconnected error is returned if no expander was connected to the port.
• A PortError::IncorrectDevice error is returned if a device other than an expander was connected to the port.

pub fn raw_acceleration(&self) -> Result<u16, PortError>

Returns the raw acceleration reading from [0, 4096]. This represents an ADC-converted analog input from 0-5V.

For example, when on high sensitivity a value of 4096 would represent a reading of 6g (Sensitivity::HIGH_MAX_ACCELERATION). When on low acceleration, this same value would instead represent a 2g reading (Sensitivity::LOW_MAX_ACCELERATION).

Errors

These errors are only returned if the device is plugged into an AdiExpander.

• A PortError::Disconnected error is returned if no expander was connected to the port.
• A PortError::IncorrectDevice error is returned if a device other than an expander was connected to the port.

Trait Implementations

impl AdiDevice<1> for AdiAccelerometer

fn port_numbers(&self) -> [u8; 1]

Returns the port numbers of the AdiPorts that this device is registered to.

fn expander_port_number(&self) -> Option<u8>

Returns the port number of the SmartPort this device’s expander is connected to, or [None] if the device is plugged into an onboard ADI port.

fn device_type(&self) -> AdiDeviceType

Returns the variant of AdiDeviceType that this device is associated with.

const UPDATE_INTERVAL: Duration = ADI_UPDATE_INTERVAL

Update rate of ADI devices.

impl Debug for AdiAccelerometer

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl PartialEq for AdiAccelerometer

fn eq(&self, other: &AdiAccelerometer) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for AdiAccelerometer

impl StructuralPartialEq for AdiAccelerometer